'Induction' describes the process by which a varying current in one conductor 'induces' a voltage into either the same conductor ('self induction') or into a nearby conductor ('mutual induction'). Mutual induction is the process by which a transformer works.
Inductance is the property that coils (aka inductors) have to oppose changes in the current passing through them.
Capacitance is the property that capacitors have to oppose changes in the voltage across them.
Resistance is the property that resistors have to oppose current through them and produce a voltage drop across them.
There are several mechanical, hydraulic, etc. analogs of these. For example in one mechanical analog the inertia of a mass corresponds to inductance, the behavior of a spring corresponds to capacitance, and friction corresponds to resistance. For some people it is easiest to understand the electronic concept in terms of one of these analogs, instead of directly.
There are more than one electrical components that work through induction. Two examples are motors and transformers.
The opposition to AC current flow in a circuit due to induction is called inductive reactance.The process of generating electrical current in a conductor by placing the conductor in a changing magnetic field is induction or just induction.
One can purchase an induction loop system from websites like Vivid Acoustics, Alert Electrical, AVT Common, RS Online, Ampetronic, Amazon or Gordon Morris Shop.
b'coz transformer is not a moving parts so it works on the princeple of mutual induction
induction
There are more than one electrical components that work through induction. Two examples are motors and transformers.
Induction motor
No induction does not generally require the objects to touch. Induction can mean that one object induces an electrical change in the other object from a distance
induction
On a circuit diagram for electrical schematics, L stands for induction. Lenz's Law explains how circuits behave in electromagnetic fields. The "L" for induction is in honor of Heinrich Lenz.
Practical applications that depend upon electromagnetic induction are electrical generators and induction motors. Transformers and mechanically-powered flashlights also depend on electromagnetic induction.
Check at http://electrical-engineers.blogspot.com
hope this helps :)
yes
By electromagnetic induction phenomenon
Electrical generator: A device for converting mechanical (kinetic) energy into electrical energy.
A generator